And you think MSFT isn't 95% copycat? Teams is Slack clone. Azure is AWS clone. SurfaceBook (remember those?) Macbook clone. Edge is Chrome clone. Bing is Google clone. Even VSCode was an Atom/Electron fork and Windows Subsystem for Linux...
Too bad Microsoft only cares about enterprise customers and never made the Surface line attractive to regular consumers. They could have been very interesting and competitive alternatives to MacBooks.